CVE-2022-50020

{"id": "CVE-2022-50020", "cveTags": [], "metrics": {}, "published": "2025-06-18T11:15:30.150", "references": [{"url": "https://git.kernel.org/stable/c/0082e99a9074ff88eff729c70c93454c8588d8e1", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/53f62a4201be1cfc1e3c971e566888b182c3ffb0", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/69cb8e9d8cd97cdf5e293b26d70a9dee3e35e6bd", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/72b850a2a996f72541172e7cf686d54a2b29bcd8", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/7bdfb01fc5f6b3696728aeb527c50386e0ee09a1", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/80288883294c5b4ed18bae0d8bd9c4a12f297074", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/952b3dc02baaae6a69c71c0aca23e06741182d9a", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/a6805b3dcf5cd41f2ae3a03dca43411135b99849", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "vulnStatus": "Awaiting Analysis", "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\next4: avoid resizing to a partial cluster size\n\nThis patch avoids an attempt to resize the filesystem to an\nunaligned cluster boundary. An online resize to a size that is not\nintegral to cluster size results in the last iteration attempting to\ngrow the fs by a negative amount, which trips a BUG_ON and leaves the fs\nwith a corrupted in-memory superblock."}], "lastModified": "2025-06-18T13:46:52.973", "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}